From 67892ba18f738224e8c5a6e4336b4fe9011c40dd Mon Sep 17 00:00:00 2001
From: Vincent Sanders <vince@kyllikki.org>
Date: Sat, 31 Aug 2019 23:53:51 +0100
Subject: make web search icon setting work properly

---
 desktop/searchweb.c | 35 +++++++++++++++++++++++++++++++++--
 desktop/searchweb.h | 11 +++++++++++
 2 files changed, 44 insertions(+), 2 deletions(-)

(limited to 'desktop')

diff --git a/desktop/searchweb.c b/desktop/searchweb.c
index 91a8118ca..2c0873de5 100644
--- a/desktop/searchweb.c
+++ b/desktop/searchweb.c
@@ -365,6 +365,33 @@ search_web_omni(const char *term,
 	return NSERROR_OK;
 }
 
+/* exported interface documented in desktop/searchweb.h */
+nserror search_web_get_provider_bitmap(struct bitmap **bitmap_out)
+{
+	struct search_provider *provider;
+	struct bitmap *ico_bitmap = NULL;
+
+	/* must be initialised */
+	if (search_web_ctx.providers == NULL) {
+		return NSERROR_INIT_FAILED;
+	}
+
+	provider = &search_web_ctx.providers[search_web_ctx.current];
+
+	/* set the icon now (if we can) at least to the default */
+	if (provider->ico_handle != NULL) {
+		ico_bitmap = content_get_bitmap(provider->ico_handle);
+	}
+	if ((ico_bitmap == NULL) &&
+	    (search_web_ctx.default_ico_handle != NULL)) {
+		ico_bitmap = content_get_bitmap(search_web_ctx.default_ico_handle);
+	}
+
+	*bitmap_out = ico_bitmap;
+	return NSERROR_OK;
+}
+
+
 /* exported interface documented in desktop/searchweb.h */
 nserror search_web_select_provider(int selection)
 {
@@ -520,10 +547,14 @@ nserror search_web_init(const char *provider_fname)
 	}
 
 	/* get default search icon */
-	ret = hlcache_handle_retrieve(icon_nsurl, 0, NULL, NULL,
+	ret = hlcache_handle_retrieve(icon_nsurl,
+				      0,
+				      NULL,
+				      NULL,
 				      default_ico_callback,
 				      &search_web_ctx,
-				      NULL, CONTENT_IMAGE,
+				      NULL,
+				      CONTENT_IMAGE,
 				      &search_web_ctx.default_ico_handle);
 	nsurl_unref(icon_nsurl);
 	if (ret != NSERROR_OK) {
diff --git a/desktop/searchweb.h b/desktop/searchweb.h
index a96e7787b..69748b6d6 100644
--- a/desktop/searchweb.h
+++ b/desktop/searchweb.h
@@ -72,6 +72,17 @@ enum search_web_omni_flags {
  */
 nserror search_web_omni(const char *term, enum search_web_omni_flags flags, struct nsurl **url_out);
 
+
+/**
+ * obtain the current providers bitmap
+ *
+ * obtain the icon representing the current web search provider
+ *
+ * \param bitmap_out recives the resulting bitmap which may be NULL
+ * \return NSERROR_OK on success or NSERROR_INIT_FAILED if not initialised
+ */
+nserror search_web_get_provider_bitmap(struct bitmap **bitmap_out);
+
 /**
  * Change the currently selected web search provider.
  *
-- 
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